Make a new AudioBuffers constructor and use it to avoid some use of the more complicated copy_from.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/lib/audio_buffers.h b/src/lib/audio_buffers.h
index 64ad4ba95..63e4fac9d 100644
--- a/src/lib/audio_buffers.h
+++ b/src/lib/audio_buffers.h
@@ -41,6 +41,7 @@ public:
 	AudioBuffers (int channels, int32_t frames);
 	AudioBuffers (AudioBuffers const &);
 	explicit AudioBuffers (boost::shared_ptr<const AudioBuffers>);
+	AudioBuffers (boost::shared_ptr<const AudioBuffers> other, int32_t frames_to_copy, int32_t read_offset);
 	~AudioBuffers ();
 
 	AudioBuffers & operator= (AudioBuffers const &);